| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $57.37 | 13.278% | $64.9876 | $64.99 | $65.00 | $65.00 |
| Purchase #2 | $172.84 | 10.155% | $190.3919 | $190.39 | $190.40 | $190.40 |
| Purchase #3 | $206.99 | 8.255% | $224.077 | $224.08 | $224.10 | $224.10 |
| Purchase #4 | $123.78 | 7.270% | $132.7788 | $132.78 | $132.80 | $132.80 |
| Purchase #5 | $110.57 | 11.600% | $123.3961 | $123.40 | $123.40 | $123.40 |
| Purchase #6 | $179.45 | 7.846% | $193.5296 | $193.53 | $193.55 | $193.50 |
| Purchase #7 | $41.62 | 3.531% | $43.0896 | $43.09 | $43.10 | $43.10 |
| 7 purchase totals = | $892.62 | $972.2506 | $972.26 | $972.35 | $972.30 | |